Nov 01 06:44:38.422 INFO checking creators/cli.nonograms.rs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 06:44:38.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 01 06:44:38.884 INFO blam! 54fcb296832c87e37576a0bfb0747b7ed6d78dcdfecd0e02e63ca0e5a26f89dc Nov 01 06:44:38.892 INFO running `"docker" "start" "-a" "54fcb296832c87e37576a0bfb0747b7ed6d78dcdfecd0e02e63ca0e5a26f89dc"` Nov 01 06:44:40.996 INFO kablam! usermod: no changes Nov 01 06:44:41.048 INFO kablam! Compiling nonograms v0.1.0 (/source) Nov 01 06:44:43.322 INFO kablam! warning: unused variable: `i` Nov 01 06:44:43.322 INFO kablam! --> src/main.rs:181:13 Nov 01 06:44:43.323 INFO kablam! | Nov 01 06:44:43.323 INFO kablam! 181 | for i in 0..y { Nov 01 06:44:43.323 INFO kablam! | ^ help: consider using `_i` instead Nov 01 06:44:43.323 INFO kablam! | Nov 01 06:44:43.323 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 06:44:43.323 INFO kablam! Nov 01 06:44:43.323 INFO kablam! warning: unused variable: `len` Nov 01 06:44:43.323 INFO kablam! --> src/main.rs:194:43 Nov 01 06:44:43.323 INFO kablam! | Nov 01 06:44:43.323 INFO kablam! 194 | fn draw_x_axis(&self, x:Vec>, len:usize, offset:usize) { Nov 01 06:44:43.323 INFO kablam! | ^^^ help: consider using `_len` instead Nov 01 06:44:43.323 INFO kablam! Nov 01 06:44:43.323 INFO kablam! warning: unused variable: `l` Nov 01 06:44:43.323 INFO kablam! --> src/main.rs:224:17 Nov 01 06:44:43.323 INFO kablam! | Nov 01 06:44:43.323 INFO kablam! 224 | for l in 0..y.len() { Nov 01 06:44:43.323 INFO kablam! | ^ help: consider using `_l` instead Nov 01 06:44:43.323 INFO kablam! Nov 01 06:44:43.327 INFO kablam! warning: unused variable: `offset` Nov 01 06:44:43.327 INFO kablam! --> src/main.rs:211:54 Nov 01 06:44:43.327 INFO kablam! | Nov 01 06:44:43.327 INFO kablam! 211 | fn draw_y_axis(&self, y:Vec>, len:usize, offset:usize) { Nov 01 06:44:43.327 INFO kablam! | ^^^^^^ help: consider using `_offset` instead Nov 01 06:44:43.328 INFO kablam! Nov 01 06:44:43.348 INFO kablam! warning: variable does not need to be mutable Nov 01 06:44:43.348 INFO kablam! --> src/main.rs:175:15 Nov 01 06:44:43.348 INFO kablam! | Nov 01 06:44:43.348 INFO kablam! 175 | fn rotate(mut board: Vec>) -> Vec> { Nov 01 06:44:43.348 INFO kablam! | ----^^^^^ Nov 01 06:44:43.348 INFO kablam! | | Nov 01 06:44:43.348 INFO kablam! | help: remove this `mut` Nov 01 06:44:43.348 INFO kablam! | Nov 01 06:44:43.349 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 06:44:43.349 INFO kablam! Nov 01 06:44:43.356 INFO kablam! warning: variable does not need to be mutable Nov 01 06:44:43.356 INFO kablam! --> src/main.rs:246:21 Nov 01 06:44:43.356 INFO kablam! | Nov 01 06:44:43.356 INFO kablam! 246 | let (mut i, mut j) = self.point.clone(); Nov 01 06:44:43.356 INFO kablam! | ----^ Nov 01 06:44:43.356 INFO kablam! | | Nov 01 06:44:43.356 INFO kablam! | help: remove this `mut` Nov 01 06:44:43.356 INFO kablam! Nov 01 06:44:43.440 INFO kablam! warning: unused variable: `i` Nov 01 06:44:43.440 INFO kablam! --> src/main.rs:181:13 Nov 01 06:44:43.440 INFO kablam! | Nov 01 06:44:43.440 INFO kablam! 181 | for i in 0..y { Nov 01 06:44:43.440 INFO kablam! | ^ help: consider using `_i` instead Nov 01 06:44:43.440 INFO kablam! | Nov 01 06:44:43.440 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 06:44:43.440 INFO kablam! Nov 01 06:44:43.440 INFO kablam! warning: unused variable: `len` Nov 01 06:44:43.440 INFO kablam! --> src/main.rs:194:43 Nov 01 06:44:43.440 INFO kablam! | Nov 01 06:44:43.440 INFO kablam! 194 | fn draw_x_axis(&self, x:Vec>, len:usize, offset:usize) { Nov 01 06:44:43.440 INFO kablam! | ^^^ help: consider using `_len` instead Nov 01 06:44:43.440 INFO kablam! Nov 01 06:44:43.440 INFO kablam! warning: unused variable: `l` Nov 01 06:44:43.440 INFO kablam! --> src/main.rs:224:17 Nov 01 06:44:43.440 INFO kablam! | Nov 01 06:44:43.440 INFO kablam! 224 | for l in 0..y.len() { Nov 01 06:44:43.440 INFO kablam! | ^ help: consider using `_l` instead Nov 01 06:44:43.440 INFO kablam! Nov 01 06:44:43.440 INFO kablam! warning: unused variable: `offset` Nov 01 06:44:43.440 INFO kablam! --> src/main.rs:211:54 Nov 01 06:44:43.440 INFO kablam! | Nov 01 06:44:43.441 INFO kablam! 211 | fn draw_y_axis(&self, y:Vec>, len:usize, offset:usize) { Nov 01 06:44:43.441 INFO kablam! | ^^^^^^ help: consider using `_offset` instead Nov 01 06:44:43.441 INFO kablam! Nov 01 06:44:43.472 INFO kablam! warning: variable does not need to be mutable Nov 01 06:44:43.472 INFO kablam! --> src/main.rs:175:15 Nov 01 06:44:43.472 INFO kablam! | Nov 01 06:44:43.472 INFO kablam! 175 | fn rotate(mut board: Vec>) -> Vec> { Nov 01 06:44:43.472 INFO kablam! | ----^^^^^ Nov 01 06:44:43.472 INFO kablam! | | Nov 01 06:44:43.472 INFO kablam! | help: remove this `mut` Nov 01 06:44:43.472 INFO kablam! | Nov 01 06:44:43.472 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 06:44:43.472 INFO kablam! Nov 01 06:44:43.476 INFO kablam! warning: variable does not need to be mutable Nov 01 06:44:43.476 INFO kablam! --> src/main.rs:246:21 Nov 01 06:44:43.476 INFO kablam! | Nov 01 06:44:43.476 INFO kablam! 246 | let (mut i, mut j) = self.point.clone(); Nov 01 06:44:43.477 INFO kablam! | ----^ Nov 01 06:44:43.477 INFO kablam! | | Nov 01 06:44:43.477 INFO kablam! | help: remove this `mut` Nov 01 06:44:43.477 INFO kablam! Nov 01 06:44:43.532 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.50s Nov 01 06:44:43.532 INFO kablam! su: No module specific data is present Nov 01 06:44:44.338 INFO running `"docker" "rm" "-f" "54fcb296832c87e37576a0bfb0747b7ed6d78dcdfecd0e02e63ca0e5a26f89dc"` Nov 01 06:44:44.630 INFO blam! 54fcb296832c87e37576a0bfb0747b7ed6d78dcdfecd0e02e63ca0e5a26f89dc